Sea temperature and swimming season in Estonia
When the sea is warm enough to swim in 8 coastal cities in Estonia.
| City | Warmest | Coldest | Swimming season |
|---|---|---|---|
| Tallinn | 18.3°C Aug | 0.9°C Feb | never comfortable |
| Pärnu | 19.9°C Jul | -0.4°C Feb | Jul – Aug (2 months) |
| Kuressaare | 18.5°C Aug | 0.6°C Feb | never comfortable |
| Haapsalu | 19.1°C Aug | 0.8°C Feb | Aug – Aug (1 months) |
| Kuusalu | 18.4°C Aug | 0.7°C Feb | never comfortable |
| Paldiski | 18.6°C Aug | 1.1°C Feb | never comfortable |
| Kärdla | 19.0°C Aug | 0.9°C Feb | Aug – Aug (1 months) |
| Narva-Jõesuu | 19.3°C Aug | 0.2°C Feb | Jul – Aug (2 months) |
Knowing the temperature is only half of it. What to wear, and why cold shock is the real risk →
Season uses 19°C. Why that number, and where the data comes from